{"id":7015,"date":"2026-08-05T11:19:52","date_gmt":"2026-08-05T03:19:52","guid":{"rendered":"https:\/\/guides.visual-paradigm.com\/cn\/plantuml-erd-database-schema-design\/"},"modified":"2026-08-05T11:19:52","modified_gmt":"2026-08-05T03:19:52","slug":"plantuml-erd-database-schema-design","status":"publish","type":"post","link":"https:\/\/guides.visual-paradigm.com\/cn\/plantuml-erd-database-schema-design\/","title":{"rendered":"PlantUML ERD\uff1a\u4ece\u6587\u672c\u8bbe\u8ba1\u5173\u7cfb\u6570\u636e\u5e93\u6a21\u5f0f"},"content":{"rendered":"<p>\u8bbe\u8ba1\u5173\u7cfb\u6570\u636e\u5e93\u6a21\u5f0f\u662f\u8f6f\u4ef6\u5de5\u7a0b\u4e2d\u7684\u4e00\u4e2a\u57fa\u672c\u9636\u6bb5\u3002\u5728\u7f16\u5199\u8fc1\u79fb\u811a\u672c\u6216\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u521b\u5efa\u8868\u4e4b\u524d\uff0c\u6570\u636e\u5e93\u67b6\u6784\u5e08\u548c\u540e\u7aef\u5de5\u7a0b\u5e08\u5fc5\u987b\u660e\u786e\u5b9e\u4f53\u3001\u5c5e\u6027\u3001\u4e3b\u952e\u548c\u5916\u952e\u5173\u7cfb\u3002\u4f7f\u7528\u73b0\u4ee3<a href=\"https:\/\/www.vpascode.com\/overview\/\">\u6587\u672c\u8f6c\u56fe\u5de5\u5177<\/a>\u4f7f\u5de5\u7a0b\u56e2\u961f\u80fd\u591f\u76f4\u63a5\u5728\u4ee3\u7801\u4e2d\u5b9a\u4e49\u5b9e\u4f53-\u5173\u7cfb\u6a21\u578b\u3002\u901a\u8fc7\u4f7f\u7528\u5728\u7ebf<a href=\"https:\/\/www.visual-paradigm.com\/features\/plantuml-editor\/\">\u57fa\u4e8e\u6d4f\u89c8\u5668\u7684PlantUML\u7f16\u8f91\u5668<\/a>\uff0c\u56e2\u961f\u53ef\u4ee5\u5728\u51e0\u5206\u949f\u5185\u751f\u6210\u6e05\u6670\u3001\u53ef\u7248\u672c\u63a7\u5236\u7684\u6570\u636e\u5e93\u6587\u6863\u3002<\/p>\n<p>\u5728\u672c\u6307\u5357\u4e2d\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8\u5982\u4f55\u4f7f\u7528<a href=\"https:\/\/www.vpascode.com\/docs\/vpascode-docs\/plantuml-playbook\/plantuml-erd-syntax-guide\/\">ERD<\/a>\u6765\u6784\u5efa\u5b9e\u4f53-\u5173\u7cfb\u56fe\uff08<a href=\"https:\/\/www.vpascode.com\/docs\/vpascode-docs\/plantuml-playbook\/\">PlantUML<\/a>\uff0c\u4e3a\u4ec0\u4e48\u57fa\u4e8e\u6587\u672c\u7684\u6a21\u5f0f\u8bbe\u8ba1\u4f18\u4e8e\u53ef\u89c6\u5316\u7ed8\u56fe\u5de5\u5177\uff0c\u4ee5\u53ca\u4e00\u4e2a\u4e00\u4f53\u5316\u7684<a href=\"https:\/\/www.visual-paradigm.com\/features\/diagram-as-code-tool\/\">\u56fe\u793a\u5373\u4ee3\u7801\u5de5\u5177<\/a>\u5982\u4f55\u7b80\u5316\u6570\u636e\u5e93\u8bbe\u8ba1\u5de5\u4f5c\u6d41\u7a0b\u3002<\/p>\n<h2>\u4e3a\u4ec0\u4e48\u4f7f\u7528PlantUML\u5efa\u6a21\u6570\u636e\u5e93\u6a21\u5f0f\uff1f<br \/>\n<img fetchpriority=\"high\" alt=\"Conceptual isometric illustration of relational database tables and ERD schemas generated from PlantUML text\" class=\"alignnone wp-image-7096 size-full\" decoding=\"async\" fetchpriority=\"high\" height=\"572\" sizes=\"(max-width: 1024px) 100vw, 1024px\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2026\/08\/plantuml-erd-database-schema-design.png\" srcset=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2026\/08\/plantuml-erd-database-schema-design.png 1024w, https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2026\/08\/plantuml-erd-database-schema-design-300x168.png 300w, https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2026\/08\/plantuml-erd-database-schema-design-768x429.png 768w\" width=\"1024\"\/><\/h2>\n<p>\u4f20\u7edf\u7684\u62d6\u653e\u5f0f\u6a21\u5f0f\u8bbe\u8ba1\u5de5\u5177\u5728\u5feb\u901f\u8fed\u4ee3\u7684\u654f\u6377\u5f00\u53d1\u4e2d\u5e38\u5e38\u5e26\u6765\u6469\u64e6\u3002\u624b\u52a8\u5bf9\u9f50\u8868\u683c\u6846\u3001\u8c03\u6574\u8fde\u63a5\u7ebf\u4ee5\u53ca\u5728\u591a\u4e2a\u753b\u5e03\u5c4f\u5e55\u4e0a\u66f4\u65b0\u5217\u7c7b\u578b\u4f1a\u8017\u8d39\u5b9d\u8d35\u7684\u5de5\u7a0b\u65f6\u95f4\u3002\u6587\u672c\u8f6c\u56fe\u5de5\u5177\u901a\u8fc7\u4ece\u7eaf\u6587\u672c\u5b9a\u4e49\u81ea\u52a8\u751f\u6210\u6570\u636e\u5e93\u7ed3\u6784\u6765\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\u3002<\/p>\n<p>\u4f7f\u7528\u4e13\u7528\u7684PlantUML\u7f16\u8f91\u5668\u8fdb\u884c\u6570\u636e\u5e93\u6a21\u5f0f\u8bbe\u8ba1\u5177\u6709\u4ee5\u4e0b\u5173\u952e\u4f18\u52bf\uff1a<\/p>\n<ul>\n<li><strong>\u57fa\u4e8eGit\u7684\u6a21\u5f0f\u8ffd\u8e2a\uff1a<\/strong>\u5c06\u4f60\u7684ERD\u5b9a\u4e49\u76f4\u63a5\u4e0e\u6570\u636e\u5e93\u8fc1\u79fb\u811a\u672c\u3001ORM\u6a21\u578b\u4ee5\u53ca<a href=\"https:\/\/www.vpascode.com\/docs\/vpascode-docs\/data-and-schemas\/sql-visualizer-guide\/\">SQL<\/a>\u4ee3\u7801\u4e00\u8d77\u63d0\u4ea4\u3002<\/li>\n<li><strong>\u81ea\u52a8\u5e03\u5c40\u5f15\u64ce\uff1a<\/strong>\u4e13\u6ce8\u4e8e\u5b9e\u4f53\u5173\u7cfb\u2014\u2014\u5e03\u5c40\u5f15\u64ce\u4f1a\u81ea\u52a8\u6392\u5217\u8868\u683c\u3001\u4e3b\u952e\u6807\u8bc6\u548c\u57fa\u6570\u8868\u793a\u3002<\/li>\n<li><strong>\u5feb\u901f\u91cd\u6784\uff1a<\/strong>\u901a\u8fc7\u7b80\u5355\u7684\u6587\u672c\u7f16\u8f91\uff0c\u51e0\u79d2\u949f\u5185\u5373\u53ef\u66f4\u65b0\u8868\u5b57\u6bb5\u3001\u66f4\u6539\u57fa\u6570\u89c4\u5219\u6216\u5728\u6574\u5f20\u6a21\u5f0f\u4e2d\u6dfb\u52a0\u65b0\u5b9e\u4f53\u3002<\/li>\n<\/ul>\n<p>\u91c7\u7528\u76f4\u89c2\u7684\u6587\u672c\u8f6c\u56fe\u5de5\u5177\uff0c\u53ef\u786e\u4fdd\u6570\u636e\u5e93\u6587\u6863\u59cb\u7ec8\u4e0e\u4e0d\u65ad\u6f14\u8fdb\u7684\u540e\u7aef\u4ee3\u7801\u5e93\u4fdd\u6301\u5b8c\u5168\u4e00\u81f4\u3002<\/p>\n<h2>\u9010\u6b65\u6784\u5efaPlantUML ERD<\/h2>\n<p>\u8ba9\u6211\u4eec\u770b\u770b\u5982\u4f55\u4f7f\u7528ERD\u8bed\u6cd5\u6784\u5efa\u7535\u5b50\u5546\u52a1\u540e\u7aef\u7684\u5173\u7cfb\u6570\u636e\u5e93\u6a21\u5f0f\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f60\u53ef\u4ee5\u76f4\u63a5\u590d\u5236\u7c98\u8d34\u5230\u5728\u7ebfPlantUML\u7f16\u8f91\u5668\u4e2d\u7684\u5b9e\u7528\u793a\u4f8b\uff1a<\/p>\n<p><strong>\u6570\u636e\u5e93\u6a21\u5f0f\u4ee3\u7801\u793a\u4f8b\uff08\u7acb\u5373\u5c1d\u8bd5\uff09\uff1a<\/strong><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">Plantuml<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:bPDBQy90483lWVo78PUgA4J1YvHYKA41quhLNiCqEzMbcqsQtM2Bzhztyx8MRKjFysJdcyUEbSPCvx6mhIlmOzmGU4AFO25GwdKmXzbo2b722EWDurGGC7hcaiiDh1LbgWlt6IibIWQBB65vf1KmrFY4Yi08GGfsN6yXmennYOBhTziYgOq4ftp50LIG5nhiRGkWKneXPp02_su5rpU5jzUhOXGZ5oRow2qdjzwoDHWEsrKaHQLsISR2BQhjXOme8zJ4GjGckFA3sSFA2nQszM5RNqHLGoLIKgeDKsdz17K9k0CwqIX2Z9DS5YMdiuaVUFDMt-qEQcGpVvsh4zQX-q_KqDSKLxoyq1hSmlY9zc8hPdxL_iu3hpbM9KjtaymZEc_g6s1p42LTsbp7_jTg3QF4c2vkMRta9_w-wxR_1ggEwt3ezP9zizOHEAd0Y9HZMxMhI3ZiwpcQU9H8ZLmM6KVw-f5Z3fUHo1anuDAaZKaoyvq-0G00\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728VPasCode\u4e2d\u7f16\u8f91Plantuml<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Plantuml<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/#plantuml:bPDRIm915CVV5_Ox3BwaaQ21Bn6Xb92G9MQzok0EkEJkriui4HeatSakPFLWGLSeAAItQelwCEsizjHNQFQYMIhHsvpp_y-Stvap4yO4gaIJSZpN0-ZnArtUDO_VZETBysZTFBdxVAaaSb0cK_4n44sEi7pjh5YxqetNhS-N4grMZATDGr-ZfLMwTqjFTVFmlbPPcS98nUzBnGbLO0kwNqgeYg1b26QokLsbUhb-ViDpI2OYMG2Usi6DkV7W0H03pTe9yZm7GAyTf4K1383OU0eC3bbPlz_Ha0J575Ec8ydXqKZIsnyA-Hnb5c8yhwX2EWjnjeCZeo98a926X8cfM3mwcOh44poto7FVIFNg1Tq-j94Kkua6anrrW-e4t0k8Gc0k3IL5awsI8z7XM3movWq6-lfTP3O3ek4Mrb3WlwWVvqyshKYGr8IrWcwi7HjXj-TCgbsOqw1Jq4utp686jRVq0y_GhscvQBEvPpVnkjHg4CfGGXqdZ6Uqbdmm4F3zZUCyh4B1xrVoZP4ECBh7BMlEFEUcB4CXxzuYqvs7pVGcktl4BuUXxp1J6Ca2-qfV\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\r\n' \u56fe\u50cf\u66ff\u4ee3\u6587\u672c\uff1aPlantUML ERD\u4ee3\u7801\u793a\u4f8b\uff0c\u5b9a\u4e49\u4e86\u5305\u542b\u57fa\u6570\u7684Users\u3001Orders\u548cProducts\u6570\u636e\u5e93\u8868\r\nentity \"\u7528\u6237\" as users {\r\n  * user_id : INT &lt;&gt;\r\n  --\r\n  * email : VARCHAR(255)\r\n  * password_hash : VARCHAR(255)\r\n  created_at : TIMESTAMP\r\n}\r\n\r\nentity \"\u8ba2\u5355\" as orders {\r\n  * order_id : INT &lt;&gt;\r\n  --\r\n  * user_id : INT &lt;&gt;\r\n  * total_amount : DECIMAL(10,2)\r\n  * status : VARCHAR(50)\r\n  created_at : TIMESTAMP\r\n}\r\n\r\nentity \"\u8ba2\u5355\u9879\" as items {\r\n  * item_id : INT &lt;&gt;\r\n  --\r\n  * order_id : INT &lt;&gt;\r\n  * product_id : INT &lt;&gt;\r\n  * quantity : INT\r\n  * price : DECIMAL(10,2)\r\n}\r\n\r\nentity \"\u4ea7\u54c1\" as products {\r\n  * product_id : INT &lt;&gt;\r\n  --\r\n  * name : VARCHAR(255)\r\n  * sku : VARCHAR(100)\r\n  * price : DECIMAL(10,2)\r\n}\r\n\r\nusers ||--o{ orders : \"\u4e0b\u5355\"\r\norders ||--|{ items : \"\u5305\u542b\"\r\nproducts ||--o{ items : \"\u5305\u542b\u4e8e\"\r\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/#plantuml:bPDRIm915CVV5_Ox3BwaaQ21Bn6Xb92G9MQzok0EkEJkriui4HeatSakPFLWGLSeAAItQelwCEsizjHNQFQYMIhHsvpp_y-Stvap4yO4gaIJSZpN0-ZnArtUDO_VZETBysZTFBdxVAaaSb0cK_4n44sEi7pjh5YxqetNhS-N4grMZATDGr-ZfLMwTqjFTVFmlbPPcS98nUzBnGbLO0kwNqgeYg1b26QokLsbUhb-ViDpI2OYMG2Usi6DkV7W0H03pTe9yZm7GAyTf4K1383OU0eC3bbPlz_Ha0J575Ec8ydXqKZIsnyA-Hnb5c8yhwX2EWjnjeCZeo98a926X8cfM3mwcOh44poto7FVIFNg1Tq-j94Kkua6anrrW-e4t0k8Gc0k3IL5awsI8z7XM3movWq6-lfTP3O3ek4Mrb3WlwWVvqyshKYGr8IrWcwi7HjXj-TCgbsOqw1Jq4utp686jRVq0y_GhscvQBEvPpVnkjHg4CfGGXqdZ6Uqbdmm4F3zZUCyh4B1xrVoZP4ECBh7BMlEFEUcB4CXxzuYqvs7pVGcktl4BuUXxp1J6Ca2-qfV\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:bPDBQy90483lWVo78PUgA4J1YvHYKA41quhLNiCqEzMbcqsQtM2Bzhztyx8MRKjFysJdcyUEbSPCvx6mhIlmOzmGU4AFO25GwdKmXzbo2b722EWDurGGC7hcaiiDh1LbgWlt6IibIWQBB65vf1KmrFY4Yi08GGfsN6yXmennYOBhTziYgOq4ftp50LIG5nhiRGkWKneXPp02_su5rpU5jzUhOXGZ5oRow2qdjzwoDHWEsrKaHQLsISR2BQhjXOme8zJ4GjGckFA3sSFA2nQszM5RNqHLGoLIKgeDKsdz17K9k0CwqIX2Z9DS5YMdiuaVUFDMt-qEQcGpVvsh4zQX-q_KqDSKLxoyq1hSmlY9zc8hPdxL_iu3hpbM9KjtaymZEc_g6s1p42LTsbp7_jTg3QF4c2vkMRta9_w-wxR_1ggEwt3ezP9zizOHEAd0Y9HZMxMhI3ZiwpcQU9H8ZLmM6KVw-f5Z3fUHo1anuDAaZKaoyvq-0G00\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728VPasCode\u4e2d\u7f16\u8f91PlantUML<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p>\u00a0<\/p>\n<p id=\"EedBZuJ\"><img alt=\"PlantUML ERD result using text to diagram editor - VPasCode\" class=\"alignnone wp-image-7098 size-full\" decoding=\"async\" height=\"548\" sizes=\"(max-width: 488px) 100vw, 488px\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2026\/08\/img_6a72add76271f.png\" srcset=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2026\/08\/img_6a72add76271f.png 488w, https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2026\/08\/img_6a72add76271f-267x300.png 267w\" width=\"488\"\/><\/p>\n<h2>\u5728VPasCode\u4e2d\u5229\u7528AI\u6d88\u9664\u8bed\u6cd5\u6469\u64e6<\/h2>\n<p>\u5728\u5efa\u6a21\u5305\u542b\u6570\u5341\u5f20\u8868\u548c\u590d\u6742\u5916\u952e\u5173\u7cfb\u7684\u5927\u578b\u4f01\u4e1a\u6570\u636e\u5e93\u6a21\u5f0f\u65f6\uff0c\u5fae\u5c0f\u7684\u8bed\u6cd5\u9519\u8bef\u2014\u2014\u4f8b\u5982\u7f3a\u5c11\u5f15\u53f7\u6216\u683c\u5f0f\u9519\u8bef\u7684\u57fa\u6570\u7bad\u5934\u2014\u2014\u53ef\u80fd\u5bfc\u81f4\u6267\u884c\u4e2d\u65ad\u3002\u4f7f\u7528<a href=\"https:\/\/updates.visual-paradigm.com\/releases\/introducing-visual-paradigm-18-1-a-new-era-of-unified-ecosystems-and-ai-driven-innovation\/\">VPasCode<\/a>\u4f5c\u4e3a\u60a8\u4e3b\u8981\u7684\u6587\u672c\u8f6c\u56fe\u8868\u5de5\u5177\uff0c\u53ef\u8ba9\u60a8\u7684\u56e2\u961f\u83b7\u5f97\u4e00\u952e\u5f0fAI\u4ee3\u7801\u9519\u8bef\u4fee\u590d\u529f\u80fd\uff0c\u5373\u65f6\u89e3\u51b3\u8bed\u6cd5\u9519\u8bef\u3002<\/p>\n<p>\u65e0\u8bba\u60a8\u662f\u5728\u8bbe\u8ba1\u8f6f\u4ef6<a href=\"https:\/\/www.vpascode.com\/docs\/vpascode-docs\/plantuml-playbook\/plantuml-c4-model-syntax-guide\/\">C4<\/a>\u6a21\u578b\uff0c\u6784\u5efaAPI<a href=\"https:\/\/www.vpascode.com\/docs\/vpascode-docs\/plantuml-playbook\/plantuml-sequence-diagram-syntax-guide\/\">\u5e8f\u5217\u56fe<\/a>\uff0c\u8fd8\u662f\u6620\u5c04\u590d\u6742\u7684\u5173\u8054ERD\uff0c\u667a\u80fd\u7684PlantUML\u7f16\u8f91\u5668\u4f1a\u81ea\u52a8\u6355\u6349\u8bed\u6cd5\u9519\u8bef\uff0c\u8ba9\u60a8\u4fdd\u6301\u9ad8\u6548\u63a8\u8fdb\u3002<\/p>\n<h2>\u5173\u7cfb\u6a21\u5f0f\u6587\u6863\u7f16\u5236\u7684\u6700\u4f73\u5b9e\u8df5<\/h2>\n<p>\u4e3a\u4e86\u5728\u4e3a\u540e\u7aef\u5f00\u53d1\u4eba\u5458\u548c\u6570\u636e\u5e93\u7ba1\u7406\u5458\u53d1\u5e03ERD\u89c4\u8303\u65f6\u6700\u5927\u5316\u6e05\u6670\u5ea6\uff0c\u8bf7\u9075\u5faa\u4ee5\u4e0b\u6838\u5fc3\u5b9e\u8df5\uff1a<\/p>\n<ol>\n<li><strong>\u6e05\u6670\u7a81\u51fa\u5173\u952e\u5b57\u6bb5\uff1a<\/strong>\u660e\u786e\u6807\u6ce8\u4e3b\u952e\uff08<code>&lt;&gt;<\/code>\uff09\u548c\u5916\u952e\uff08<code>&lt;&gt;<\/code>\uff09\uff0c\u4e3a\u5f00\u53d1\u4eba\u5458\u63d0\u4f9b\u6e05\u6670\u7684\u7ed3\u6784\u4e0a\u4e0b\u6587\u3002<\/li>\n<li><strong>\u6807\u51c6\u5316\u57fa\u6570\u8868\u793a\u6cd5\uff1a<\/strong>\u59cb\u7ec8\u4f7f\u7528\u6807\u51c6\u7684\u4e4c\u9e26\u811a\u7b26\u53f7\u8868\u793a\u6cd5\uff08\u4f8b\u5982\uff0c<code>||--o{<\/code>\u8868\u793a\u4e00\u5bf9\u591a\uff09\uff0c\u4ee5\u6e05\u6670\u4f20\u8fbe\u6570\u636e\u5173\u7cfb\u3002<\/li>\n<li><strong>\u5bfc\u51fa\u9ad8\u5206\u8fa8\u7387\u56fe\u50cf\uff1a<\/strong>\u76f4\u63a5\u4ece\u60a8\u7684PlantUML\u7f16\u8f91\u5668\u5bfc\u51fa\u6e05\u6670\u7684SVG\u6216PNG\u8d44\u6e90\uff0c\u5d4c\u5165\u5185\u90e8\u7ef4\u57fa\u6216\u901a\u8fc7Visual Paradigm OpenDocs\u96c6\u6210\u5728\u7ebf\u53d1\u5e03\u3002<\/li>\n<\/ol>\n<p>\u4f9d\u8d56\u6d4f\u89c8\u5668\u5185\u5d4c\u7684PlantUML\u7f16\u8f91\u5668\u4e2d\u7684\u5f3a\u5927\u6587\u672c\u8f6c\u56fe\u8868\u5de5\u5177\uff0c\u53ef\u4f7f\u5de5\u7a0b\u56e2\u961f\u4ee5\u7cbe\u786e\u548c\u4fbf\u6377\u7684\u65b9\u5f0f\u6784\u5efa\u53ef\u7ef4\u62a4\u7684\u6570\u636e\u5e93\u6587\u6863\u3002<\/p>\n<h2>\u7acb\u5373\u8f6c\u53d8\u60a8\u7684\u6570\u636e\u5e93\u8bbe\u8ba1\u5de5\u4f5c\u6d41\u7a0b<\/h2>\n<p>\u51c6\u5907\u597d\u6807\u51c6\u5316\u60a8\u7684\u5173\u7cfb\u6570\u636e\u5e93\u6587\u6863\uff0c\u5e76\u5728\u51e0\u79d2\u949f\u5185\u4ece\u6587\u672c\u6784\u5efaERD\u6a21\u578b\u4e86\u5417\uff1f\u7acb\u5373\u5c1d\u8bd5VPasCode\u7684AI\u9a71\u52a8PlantUML\u7f16\u8f91\u5668\uff0c\u4f53\u9a8c\u5373\u65f6\u7684\u4e00\u952e\u5f0f\u4ee3\u7801\u9519\u8bef\u4fee\u590d\u3001\u591a\u683c\u5f0f\u6e32\u67d3\u4ee5\u53ca\u65e0\u7f1d\u7684\u56fe\u8868\u5373\u4ee3\u7801\u529f\u80fd\u3002<\/p>\n<p><a href=\"https:\/\/www.vpascode.com\/\">\u514d\u8d39\u5f00\u59cb\u56fe\u8868\u5373\u4ee3\u7801<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8bbe\u8ba1\u5173\u7cfb\u6570\u636e\u5e93\u6a21\u5f0f\u662f\u8f6f\u4ef6\u5de5\u7a0b\u4e2d\u7684\u4e00\u4e2a\u57fa\u672c\u9636\u6bb5\u3002\u5728\u7f16\u5199\u8fc1\u79fb\u811a\u672c\u6216\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u521b\u5efa\u8868\u4e4b\u524d\uff0c\u6570\u636e\u5e93\u67b6\u6784\u5e08\u548c\u540e\u7aef\u5de5\u7a0b\u5e08\u5fc5\u987b\u660e\u786e\u5b9e\u4f53\u3001\u5c5e\u6027\u3001\u4e3b\u952e\u548c\u5916\u952e\u5173\u7cfb\u3002\u4f7f\u7528\u73b0\u4ee3\u6587\u672c\u8f6c\u56fe\u5de5\u5177\u4f7f\u5de5\u7a0b\u56e2\u961f\u80fd\u591f\u76f4\u63a5\u5728\u4ee3\u7801\u4e2d\u5b9a\u4e49\u5b9e\u4f53-\u5173\u7cfb\u6a21\u578b\u3002\u901a\u8fc7\u4f7f\u7528\u5728\u7ebf\u57fa\u4e8e\u6d4f\u89c8\u5668\u7684PlantUML\u7f16\u8f91\u5668\uff0c\u56e2\u961f\u53ef\u4ee5\u5728\u51e0\u5206\u949f\u5185\u751f\u6210\u6e05\u6670\u3001\u53ef\u7248\u672c\u63a7\u5236\u7684\u6570\u636e\u5e93\u6587\u6863\u3002 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href=\"https:\/\/guides.visual-paradigm.com\/cn\/plantuml-erd-database-schema-design\/\" rel=\"bookmark\"><span class=\"screen-reader-text\">PlantUML ERD\uff1a\u4ece\u6587\u672c\u8bbe\u8ba1\u5173\u7cfb\u6570\u636e\u5e93\u6a21\u5f0f<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":7016,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"\u5b66\u4e60\u5982\u4f55\u4f7f\u7528PlantUML ERD\u8bbe\u8ba1\u5173\u7cfb\u6570\u636e\u5e93\u6a21\u5f0f\u3002\u5728\u5177\u5907AI\u9519\u8bef\u4fee\u590d\u529f\u80fd\u7684\u5728\u7ebfPlantUML\u7f16\u8f91\u5668\u4e2d\uff0c\u901a\u8fc7\u4ee3\u7801\u5b9e\u73b0\u6570\u636e\u5efa\u6a21\u7684\u7b80\u5316\u3002","_yoast_wpseo_metadesc":"Learn how to design relational database schemas using PlantUML ERDs. 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